Abstract: A wall panel system for finishing a wall or ceiling with a panel frame extrusion for joining the panel face and panel back skin of the panels. The panel frame extrusion has a keyway into which key anchors are received in latched and unlatched orientation. When the key anchors along adjacent sides of a panel are in latched orientation and the key anchors along the other sides are in unlatched orientation, the panels may be arranged such that a panel in a row and column may be removed without replacing the surrounding panels.

Abstract: A curtain wall including a plurality of mullions each having a pair of glazing pockets, an I-section for supporting an interior trim member and protrusions for supporting an exterior trim member. The curtain wall further includes a plurality of rails including a notched section for insertion into the mullion glazing pockets, and a plurality of protrusions for supporting interior and exterior trim members. A bead having a plurality of protrusions is connected to the mullion in a lengthwise direction thereof, and supports the interior trim member. A plurality of retainers are insertable into notches in the mullions, the beads or the rails for removably retaining glazing infill components (i.e. panels, windows, doors) in the curtain wall. The curtain wall design of the present invention allows for the glazing infil components to be installed and/or removed from either the front side or the back side of the curtain wall.

Abstract: A curtain wall including a plurality of mullions each having a pair of glazing pockets, an I-section for supporting an interior trim member and protrusions for supporting an exterior trim member. The curtain wall further includes a plurality of rails including a notched section for insertion into the mullion glazing pockets, and a plurality of protrusions for supporting interior and exterior trim members. A bead having a plurality of protrusions is connected to the mullion in a lengthwise direction thereof, and supports the interior trim member. A plurality of retainers are insertable into notches in the mullions, the beads or the rails for removably retaining glazing infill components (i.e. panels, windows, doors) in the curtain wall. The curtain wall design of the present invention allows for the glazing infill components to be installed and/or removed from either the front side or the back side of the curtain wall.

Abstract: A curtain wall including a plurality of mullions each having a pair of glazing pockets, an I-section for supporting an interior trim member and protrusions for supporting an exterior trim member. The curtain wall further includes a plurality of rails including a notched section for insertion into the mullion glazing pockets, and a plurality of protrusions for supporting interior and exterior trim members. A bead having a plurality of protrusions is connected to the mullion in a lengthwise direction thereof, and supports the interior trim member. A plurality of retainers are insertable into notches in the mullions, the beads or the rails for removably retaining glazing infill components (i.e. panels, windows, doors) in the curtain wall. The curtain wall design of the present invention allows for the glazing infil components to be installed and/or removed from either the front side or the back side of the curtain wall.

Abstract: A curtain wall including a plurality of mullions each having a pair of glazing pockets, an I-section for supporting an interior trim member and protrusions for supporting an exterior trim member. The curtain wall further includes a plurality of rails including a notched section for insertion into the mullion glazing pockets, and a plurality of protrusions for supporting interior and exterior trim members. A bead having a plurality of protrusions is connected to the mullion in a lengthwise direction thereof, and supports the interior trim member. A plurality of retainers are insertable into notches in the mullions, the beads or the rails for removably retaining glazing infill components (i.e. panels, windows, doors) in the curtain wall. The curtain wall design of the present invention allows for the glazing infill components to be installed and/or removed from either the front side or the back side of the curtain wall.

Abstract: A method for controlling call processing in a microcellular Personal Communications Services (PCS) incorporating Distributed Radio Port Controller (D-RPC) architecture. The method is specifically adapted to effect the routing of voice channels when a call origination, call delivery, intra-RPC ALT or inter-RPC ALT is needed. The method is operable in conjunction with a PCS system which is connected to the Public Switched Telephone Network (PSTN) through an existing Central Office Switch (COS). The PCS system includes a plurality of Radio Port Controllers (RPCs) each having a corresponding plurality of Radio Ports (RPs) to define a plurality RPC serving areas for transmitting and receiving calls from mobile terminals registered therein. Radio Ports are monitored for any signals generated thereby which indicate that a mobile terminal is attempting to register on the PCS system, originate a call, initiate an ALT, or disconnect a call.

Abstract: Disclosed is a retrofit glazing system having a sub-frame mountable to the framework of an existing glazing system of a building. The sub-frame cooperates with an interlocking miniframe bonded to a glazing panel. The sub-frame and interlocking miniframe and glazing panel are installed from the exterior of the building. In an alternate embodiment, the sub-frame is bonded to the glazing panel and is installed from the interior of the building.

Abstract: Disclosed is a wall system having vertical and horizontal panel gripping members connecting a plurality of panel members. The vertical and horizontal panel gripping members are covered by a veneer cap extending over the vertical and horizontal panel gripping members and being bonded to the panel members providing a panel-to-panel seal about the panel gripping members on the exterior of the wall system.